The Braves have surprised with a major league-best 1.54 ERA from their starters so far this season, but their rotation is about to get even stronger.

According to David O’Brien of the Atlanta Journal-Constitution, Mike Minor could be activated from the disabled list to start Saturday against the Reds. Minor underwent a urinary tract procedure on December 31 and showed up to spring training with some shoulder soreness, but he made it through four minor league rehab appearances (three starts) without incident. The southpaw will be cleared to return if he feels good during a bullpen session tomorrow.

David Hale has a 2.93 ERA through three starts, but he will likely be sent down to Triple-A Gwinnett or be moved to the bullpen when Minor is activated.

The Indians announced on Tuesday that starter Trevor Bauer has been placed on the 10-day disabled list due to a stress fracture in his right fibula. Pitcher Tyler Olson has been recalled from Triple-A Columbus.

Bauer, 27, took a line drive from José Abreu off of his right ankle in the seventh inning of Saturday’s start against the White Sox. He was attended to by a trainer before leaving the game.

Bauer has been among the game’s best starters this season, owning a 2.22 ERA with a 214/56 K/BB ratio in 166 innings.

Olson, 28, has pitched 18 subpar innings in the majors this season. With Triple-A Columbus, he posted a sterling 1.86 ERA with 15 strikeouts and one walk in 9 2/3 innings. Olson missed some time earlier this season with a lat strain.